What this skill does
Extract design systems, architecture patterns, and methodology from codebases into reusable skills and documentation. Use when analyzing a project to capture patterns, creating skills from existing code, extracting design tokens, or documenting how a project was built. Triggers on "extract patterns", "extract from this repo", "analyze this codebase", "create skills from this project", "extract design system".
Skill Extraction is part of the Developer Tools category — developer tools that help your agent write, review, debug, and ship code. You can install it on its own or alongside other developer tools skills from the OpenClaw catalog.
How to install Skill Extraction
The easiest path is via the OpenClaw Easy desktop app — one click, no terminal required:
- Download OpenClaw Easy for macOS or Windows (free, one-click installer, ~30 seconds).
- Open the in-app Skills panel.
- Search for
extractionand click Install. - The skill activates automatically when an incoming message matches its description.
Install from the command line
If you already run the OpenClaw CLI, add Skill Extraction with a single command:
openclaw skills add extraction
This pulls extraction from ClawHub and installs it into ~/.openclaw/skills/extraction/. Restart the OpenClaw gateway afterwards so the new skill is discovered.
How to use Skill Extraction
Once installed, Skill Extraction activates on its own: when an incoming message on WhatsApp, Telegram, Slack, Discord, Feishu or Line matches the skill's description, your OpenClaw agent loads it and runs the workflow. You can also trigger it explicitly by describing the task in chat. No extra configuration is required after install.
Manual install (advanced)
If you prefer manual installation:
- Click the Download .zip button above to grab
extraction-1.0.0.zipdirectly from our S3 mirror. - Unzip into
~/.openclaw/skills/extraction/(create the directory if it does not exist). - Restart OpenClaw Easy (or the OpenClaw CLI gateway) so the new skill is discovered.
Frequently asked questions
How do I install Skill Extraction?
Install Skill Extraction in the OpenClaw Easy desktop app by opening the Skills panel, searching for extraction, and clicking Install. From a terminal you can run: openclaw skills add extraction. Either way the skill is placed in ~/.openclaw/skills/extraction/.
Is Skill Extraction free?
Yes. Skill Extraction is free and open-source, distributed under the Apache-2.0 license through ClawHub. No account or payment is required to download or run it.
What does Skill Extraction do?
Extract design systems, architecture patterns, and methodology from codebases into reusable skills and documentation.
Related: more developer tools skills
If Skill Extraction looks useful, you may also want to check out other developer tools skills in the OpenClaw catalog:
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Free, open-source · Apache-2.0 · Works with Claude, ChatGPT, Gemini, or local Ollama models